Cat6 Plenum 1000ft Solid 23AWG Ethernet Cable - Reliable 10G Runs

In this review of the Cat6 Plenum 1000ft cable, the bottom line is simple: this is a workhorse cable for installations that require true plenum rating and long, consistent runs. It is aimed at network installers, facilities teams, and IT professionals who need a bulk spool that delivers stable Gigabit and short-range 10 Gigabit performance without compromise. The reviewer found the pure 100% bare copper conductors and CMP-rated jacket to be the single biggest reasons to buy, since they ensure low resistance, minimal signal loss, and safe use in plenum airspaces.

Key Features

• 1000 ft length: A full box length reduces joins and interruptions, making it ideal for long runs in offices and data closets.
• Solid 23AWG bare copper: Pure copper conductors provide lower resistance and improved conductivity for stable transmission over distance.
• EIA/TIA certified: Built to EIA/TIA 568-C.2 standards so it supports reliable 1 Gbps to 100 m and 10 Gbps to 55 m in typical installations.
• CMP plenum jacket: The flame-retardant jacket meets NFPA 262 codes, allowing safe installation in plenum airspaces such as dropped ceilings and HVAC ducts.
• PoE support: Compatible with PoE, PoE+, and PoE++ power standards for powering cameras, APs, and VoIP phones without separate power wiring.
• Easy-pull box and length markings: Packaged for cleaner pulls and faster deployment with foot-marked, tangle-free dispensing.

Who It's For

This cable is best for IT professionals, commercial installers, and facility managers who need a plenum-rated Cat6 cable for offices, schools, and data centers where code-compliant fire performance matters. The solid 23AWG pure copper construction suits long horizontal runs, backbone cabling, and PoE-powered device deployments.

Less-suitable users include homeowners with very short runs who could opt for cheaper non-plenum cables, or installers who require shielded cable types for specific high-EMI environments; this is an unshielded UTP product engineered for low crosstalk through tight pair twists rather than full shielding.

Pros & Cons

Pros

• True 100% bare copper conductors deliver consistent signal quality and lower attenuation over distance.
• CMP-rated jacket allows safe installation in plenum airspaces to meet building codes.
• Supports PoE, PoE+, and PoE++ so devices can run without separate power cabling.
• Convenient pull box and length markings speed installation and reduce waste.

Cons

• Unshielded UTP design may not be ideal where full EMI shielding is required for noisy electrical environments.
• 10 Gbps reach is limited to roughly 55 m, which is a physical limitation of Cat6 standards.

Specifications

Length	1000 ft
Conductor	Solid 23AWG 100% bare copper
Cable Category	Cat6 UTP
Certification	EIA/TIA 568-C.2
Plenum Rating	CMP (NFPA 262)
Bandwidth / Speed	550 MHz; 1 Gbps to 100 m, 10 Gbps to 55 m
PoE Support	PoE / PoE+ / PoE++ up to 60-100W

Our Verdict

The Cat6 Plenum 1000ft cable is a practical, code-compliant choice for commercial and institutional networking where plenum rating and pure copper conductors matter. It delivers consistent Gigabit performance and short-range 10G capability, plus PoE support, making it good value for installers who need reliable, long runs and cleaner installs from the pull box.

Frequently Asked Questions

Is this cable safe for use in plenum airspaces?
Yes, the jacket is CMP-rated and meets NFPA 262 flame-retardant requirements for plenum installations.

Will this support PoE devices?
Yes, the cable supports PoE, PoE+, and PoE++ power delivery standards for powering cameras, APs, and phones.

Can I run 10 Gigabit over long distances with this cable?
It supports 10 Gbps up to about 55 m; for longer 10G backbone distances consider higher-category cable such as Cat6a or fiber.